NASDAQ:SIGI | Historical Stock Price | SELECTIVE INSURANCE GROUP INC

Complete retained daily price history on its own workbook tab. Split-adjusted close keeps every historical share price on one comparable split basis. Cumulative dividend-reinvested close is the daily close of a rebased total-return index: it starts with one share at the earliest retained close, reinvests every distribution, and normalizes every forward and reverse split exactly once. Admitted exchange opening prices remain a distinct current-session series.

Available history
1980-03-17 to 2026-09-04
Data captured

Stock Price Chart

Blue: Split-adjusted close · Orange: Cumulative dividend-reinvested close

$0.84$2.76$9.01$29.44$96.17$314.161980-03-172026-08-27

Logarithmic scale. Both lines share the same starting value for the selected range.

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Historical Stock Price — 1986

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
1986-12-31$3.63$3.62163,800——
1986-12-30$3.63$3.62207,000——
1986-12-29$3.69$3.69259,200——
1986-12-26$3.69$3.698,400——
1986-12-24$3.63$3.62114,600——
1986-12-23$3.63$3.6294,200——
1986-12-22$3.67$3.67202,200——
1986-12-19$3.71$3.71187,800——
1986-12-18$3.67$3.6764,800——
1986-12-17$3.69$3.69276,600——
1986-12-16$3.67$3.6735,400——
1986-12-15$3.67$3.6746,800——
1986-12-12$3.63$3.62816,600——
1986-12-11$3.65$3.65106,200——
1986-12-10$3.65$3.65106,200——
1986-12-09$3.63$3.62109,200——
1986-12-08$3.71$3.71187,800——
1986-12-05$3.67$3.6747,400——
1986-12-04$3.67$3.6721,000——
1986-12-03$3.67$3.67135,600——
1986-12-02$3.75$3.75115,200——
1986-12-01$3.71$3.7119,200——
1986-11-28$3.63$3.6210,800——
1986-11-26$3.63$3.6225,800——
1986-11-25$3.71$3.7158,200——
1986-11-24$3.63$3.62151,800——
1986-11-21$3.63$3.6279,800——
1986-11-20$3.63$3.6218,000——
1986-11-19$3.58$3.58242,400——
1986-11-18$3.60$3.60202,800——
1986-11-17$3.60$3.6066,600——
1986-11-14$3.50$3.5073,200——
1986-11-13$3.54$3.54100,200——
1986-11-12$3.54$3.54240,000——
1986-11-11$3.67$3.67170,400——
1986-11-10$3.83$3.8360,000——
1986-11-07$3.83$3.8378,000——
1986-11-06$3.88$3.8733,000——
1986-11-05$3.79$3.7956,400——
1986-11-04$3.88$3.87100,200——
1986-11-03$3.83$3.83997,200——
1986-10-31$3.69$3.69325,200——
1986-10-30$3.63$3.6260,000——
1986-10-29$3.58$3.58235,800——
1986-10-28$3.54$3.5410,800——
1986-10-27$3.58$3.5876,800——
1986-10-24$3.50$3.50152,400——
1986-10-23$3.38$3.37119,400——
1986-10-22$3.42$3.4263,600——
1986-10-21$3.44$3.4476,800——
1986-10-20$3.42$3.4241,400——
1986-10-17$3.46$3.4669,000——
1986-10-16$3.54$3.547,200——
1986-10-15$3.63$3.6252,200——
1986-10-14$3.58$3.58191,400——
1986-10-13$3.42$3.4221,000——
1986-10-10$3.42$3.42170,400——
1986-10-09$3.52$3.5264,800——
1986-10-08$3.54$3.54240,600——
1986-10-07$3.71$3.714,200——
1986-10-06$3.63$3.624,200——
1986-10-03$3.67$3.6733,000——
1986-10-02$3.67$3.6766,000——
1986-10-01$3.71$3.71176,400——
1986-09-30$3.63$3.62225,000——
1986-09-29$3.71$3.71251,400——
1986-09-26$3.79$3.79172,800——
1986-09-25$3.83$3.83510,600——
1986-09-24$3.83$3.83822,600——
1986-09-23$3.88$3.87115,800——
1986-09-22$3.79$3.79399,600——
1986-09-19$3.63$3.62184,800——
1986-09-18$3.58$3.58103,200——
1986-09-17$3.46$3.4637,800——
1986-09-16$3.38$3.376,000——
1986-09-15$3.46$3.46330,000——
1986-09-12$3.46$3.46331,200——
1986-09-11$3.56$3.56256,200——
1986-09-10$3.67$3.6768,400——
1986-09-09$3.79$3.79107,400——
1986-09-08$3.83$3.8345,600——
1986-09-05$3.79$3.79979,800——
1986-09-04$3.75$3.75193,200——
1986-09-03$3.69$3.6966,000——
1986-09-02$3.67$3.6773,800——
1986-08-29$3.75$3.7512,000——
1986-08-28$3.79$3.7980,400——
1986-08-27$3.75$3.7530,600——
1986-08-26$3.79$3.79381,000——
1986-08-25$3.83$3.8347,400——
1986-08-22$3.83$3.83125,400——
1986-08-21$3.92$3.9297,800——
1986-08-20$3.92$3.92222,000——
1986-08-19$3.88$3.87449,400——
1986-08-18$3.79$3.7939,000——
1986-08-15$3.79$3.79229,200——
1986-08-14$3.63$3.6256,400——
1986-08-13$3.50$3.50128,400——
1986-08-12$3.46$3.46115,200——
1986-08-11$3.42$3.4275,000——
1986-08-08$3.42$3.42474,600——
1986-08-07$3.46$3.46196,200——
1986-08-06$3.44$3.44178,800——
1986-08-05$3.63$3.6225,200——
1986-08-04$3.63$3.62192,600——
1986-08-01$3.75$3.75120,600——
1986-07-31$3.67$3.6727,000——
1986-07-30$3.67$3.6743,200——
1986-07-29$3.63$3.6228,800——
1986-07-28$3.67$3.6722,200——
1986-07-25$3.67$3.6773,200——
1986-07-24$3.50$3.5030,000——
1986-07-23$3.50$3.5010,800——
1986-07-22$3.46$3.463,000——
1986-07-21$3.50$3.505,400——
1986-07-18$3.54$3.5410,800——
1986-07-17$3.46$3.464,200——
1986-07-16$3.54$3.5410,800——
1986-07-15$3.46$3.4642,600——
1986-07-14$3.54$3.5432,400——
1986-07-11$3.58$3.588,400——
1986-07-10$3.63$3.62247,200——
1986-07-09$3.67$3.6743,800——
1986-07-08$3.71$3.7131,800——
1986-07-07$3.83$3.8327,600——
1986-07-03$3.79$3.796,000——
1986-07-02$3.83$3.8397,800——
1986-07-01$3.75$3.7512,000——
1986-06-30$3.71$3.7140,800——
1986-06-27$3.75$3.7540,200——
1986-06-26$3.75$3.7554,000——
1986-06-25$3.85$3.8589,400——
1986-06-24$3.79$3.7916,200——
1986-06-23$3.79$3.7957,000——
1986-06-20$3.88$3.87114,600——
1986-06-19$3.88$3.87133,800——
1986-06-18$3.83$3.8372,600——
1986-06-17$3.85$3.8536,000——
1986-06-16$3.79$3.7912,600——
1986-06-13$3.88$3.8791,800——
1986-06-12$3.79$3.79152,400——
1986-06-11$3.79$3.7940,200——
1986-06-10$3.75$3.7572,000——
1986-06-09$3.79$3.79139,200——
1986-06-06$3.83$3.8372,000——
1986-06-05$3.79$3.7932,400——
1986-06-04$3.83$3.8331,800——
1986-06-03$3.79$3.79180,000——
1986-06-02$3.79$3.79238,200——
1986-05-30$3.96$3.96169,800——
1986-05-29$3.83$3.8372,000——
1986-05-28$3.83$3.83138,600——
1986-05-27$3.67$3.67135,000——
1986-05-23$3.58$3.5895,400——
1986-05-22$3.54$3.5490,600——
1986-05-21$3.54$3.5444,400——
1986-05-20$3.54$3.5446,200——
1986-05-19$3.58$3.588,400——
1986-05-16$3.63$3.6255,200——
1986-05-15$3.67$3.67270,600——
1986-05-14$3.67$3.6714,400——
1986-05-13$3.67$3.6751,000——
1986-05-12$3.67$3.67284,400——
1986-05-09$3.71$3.71204,600——
1986-05-08$3.71$3.71100,800——
1986-05-07$3.67$3.6788,200——
1986-05-06$3.79$3.7966,000——
1986-05-05$3.79$3.7997,200——
1986-05-02$3.79$3.79294,600——
1986-05-01$3.75$3.75251,400——
1986-04-30$3.71$3.71123,000——
1986-04-29$3.83$3.83114,600——
1986-04-28$3.96$3.9667,200——
1986-04-25$3.96$3.9658,800——
1986-04-24$3.96$3.9699,000——
1986-04-23$3.96$3.96252,000——
1986-04-22$4.00$4.00112,200——
1986-04-21$4.00$4.00200,400——
1986-04-18$4.02$4.021,102,800——
1986-04-17$4.00$4.00225,600——
1986-04-16$3.96$3.961,009,800——
1986-04-15$3.83$3.83698,400——
1986-04-14$4.00$4.00582,600——
1986-04-11$3.81$3.81342,600——
1986-04-10$3.75$3.75145,200——
1986-04-09$3.71$3.712,560,200——
1986-04-08$3.67$3.67469,800——
1986-04-07$3.75$3.7561,800——
1986-04-04$3.71$3.712,724,000——
1986-04-03$3.71$3.711,076,400——
1986-04-02$3.71$3.7140,800——
1986-04-01$3.75$3.75187,800——
1986-03-31$3.83$3.8356,400——
1986-03-27$3.75$3.75159,000——
1986-03-26$3.71$3.7171,400——
1986-03-25$3.75$3.75228,000——
1986-03-24$3.71$3.71101,400——
1986-03-21$3.75$3.75175,800——
1986-03-20$3.67$3.67930,600——
1986-03-19$3.58$3.5848,000——
1986-03-18$3.63$3.62586,200——
1986-03-17$3.54$3.5434,800——
1986-03-14$3.54$3.5436,600——
1986-03-13$3.42$3.4243,800——
1986-03-12$3.44$3.44104,400——
1986-03-11$3.42$3.42205,800——
1986-03-10$3.33$3.3344,400——
1986-03-07$3.29$3.2966,000——
1986-03-06$3.33$3.33200,400——
1986-03-05$3.27$3.2777,400——
1986-03-04$3.31$3.3194,200——
1986-03-03$3.23$3.231,128,600——
1986-02-28$3.17$3.17312,000——
1986-02-27$3.13$3.1246,800——
1986-02-26$3.13$3.1212,600——
1986-02-25$3.13$3.1242,000——
1986-02-24$3.10$3.10147,000——
1986-02-21$3.17$3.1785,200——
1986-02-20$3.19$3.19186,600——
1986-02-19$3.19$3.1989,400——
1986-02-18$3.21$3.21188,400——
1986-02-14$3.19$3.1967,200——
1986-02-13$3.17$3.1719,200——
1986-02-12$3.17$3.1725,200——
1986-02-11$3.21$3.21108,000——
1986-02-10$3.25$3.2572,000——
1986-02-07$3.17$3.17160,200——
1986-02-06$3.00$3.0028,800——
1986-02-05$2.94$2.9490,000——
1986-02-04$3.00$3.0039,000——
1986-02-03$2.96$2.96132,600——
1986-01-31$2.96$2.9669,000——
1986-01-30$2.92$2.9259,400——
1986-01-29$2.83$2.83158,400——
1986-01-28$2.88$2.8734,200——
1986-01-27$2.88$2.8737,200——
1986-01-24$2.77$2.77250,200——
1986-01-23$2.75$2.7527,000——
1986-01-22$2.77$2.7737,200——
1986-01-21$2.71$2.71139,800——
1986-01-20$2.79$2.7951,600——
1986-01-17$2.79$2.79438,000——
1986-01-16$2.77$2.7774,400——
1986-01-15$2.75$2.75186,000——
1986-01-14$2.79$2.7964,800——
1986-01-13$2.79$2.7987,600——
1986-01-10$2.75$2.7532,400——
1986-01-09$2.75$2.7545,600——
1986-01-08$2.83$2.8360,000——
1986-01-07$2.85$2.85174,600——
1986-01-06$2.83$2.8377,400——
1986-01-03$2.88$2.87286,200——
1986-01-02$2.88$2.87291,000——